• DocumentCode
    569437
  • Title

    Approximate Merging of a Pair of DP Curves

  • Author

    Huahui Cai ; Yan Cheng

  • Author_Institution
    Sch. of Inf. Eng., Jingdezhen Ceramic Inst., Jingdezhen, China
  • fYear
    2012
  • fDate
    17-19 Aug. 2012
  • Firstpage
    665
  • Lastpage
    668
  • Abstract
    This paper deals with the approximate merging problem of two adjacent DP curves with different degrees by a single curve. We first transform the DP curves into the Bézier curves. Then, we merge Bézier curves. Finally, we transform the Bézier curve back into the DP curve. In the end of this paper, numerical examples are provided to demonstrate the validity and efficiency of our algorithms.
  • Keywords
    CAD; approximation theory; engineering graphics; Bezier curves; approximate merging problem; computer aided geometric design; two adjacent DP curves; Approximation algorithms; Approximation methods; Computers; Jacobian matrices; Merging; Polynomials; Shape; B¨¦zier curve; Conversion matrix; DP curve; Merging;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Computational and Information Sciences (ICCIS), 2012 Fourth International Conference on
  • Conference_Location
    Chongqing
  • Print_ISBN
    978-1-4673-2406-9
  • Type

    conf

  • DOI
    10.1109/ICCIS.2012.88
  • Filename
    6300621
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=569437